2222332332 has 96 divisors (see below), whose sum is σ = 5838040320. Its totient is φ = 652043520.

The previous prime is 2222332303. The next prime is 2222332351. The reversal of 2222332332 is 2332332222.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1117443 + ... + 1119429.

It is an arithmetic number, because the mean of its divisors is an integer number (60812920).

Almost surely, 2^2222332332 is an apocalyptic number.

2222332332 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2222332332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2919020160).

2222332332 is an abundant number, since it is smaller than the sum of its proper divisors (3615707988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2222332332 is a wasteful number, since it uses less digits than its factorization.

2222332332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2271 (or 2269 counting only the distinct ones).

The product of its digits is 5184, while the sum is 24.

The square root of 2222332332 is about 47141.6199551946. The cubic root of 2222332332 is about 1304.9774332939.

Adding to 2222332332 its reverse (2332332222), we get a palindrome (4554664554).

The spelling of 2222332332 in words is "two billion, two hundred twenty-two million, three hundred thirty-two thousand, three hundred thirty-two".